what is the water cycle?
The water cycle is an important natural process. It involves the water from the earth to the sky and back to the earth. The sun heats the water on the earth and it evaporates. The water vapor rises up to the sky and forms clouds. The clouds bring rain to the ground. Some of The water cycle is an important natural process. It involves the water from the earth to the sky and back to the earth. The sun heats the water on the earth and it evaporates. The water vapor rises up to the sky and forms clouds. The clouds bring rain to the ground. Some of rain falls on the ground. This process is called precipitation. The water that falls on the ground flows in rivers and streams and returns to the ocean. The water cycle is a never-ending cycle.